17018 search results - page 3291 / 3404 » From the How to the What |
CIKM
2008
Springer
13 years 11 months ago
2008
Springer
Topic models such as aspect model or LDA have been shown as a promising approach for text modeling. Unlike many previous models that restrict each document to a single topic, topi...
ASPLOS
2006
ACM
13 years 11 months ago
2006
ACM
Different uses of memory protection schemes have different needs in terms of granularity. For example, heap security can benefit from chunk separation (by using protected "pa...
CF
2005
ACM
13 years 11 months ago
2005
ACM
This paper evaluates how much extended dictionary-based code compression techniques can reduce the static code size. In their simplest form, such methods statically identify ident...
CLOR
2006
13 years 11 months ago
2006
We present a method for object categorization in real-world scenes. Following a common consensus in the field, we do not assume that a figure-ground segmentation is available prior...
DIALM
2005
ACM
13 years 11 months ago
2005
ACM
Wireless LANs operating within unlicensed frequency bands require random access schemes such as CSMA/CA, so that wireless networks from different administrative domains (for exam...